Business Systems Developer

Grantek is looking for a Business Systems Developer to design, build, and maintain the internal applications, integrations, and automation workflows that support our global operations. This new role will work across IT, Platform Engineering, Data & Analytics, and Business Process teams to deliver secure, scalable, and efficient internal digital solutions. Responsibilities • Develop, enhance, and maintain internal business applications, workflows, and digital tools. • Build integrations between third-party systems (CRM, ERP, HRIS, Finance, PM tools) using APIs, middleware, and custom connectors. • Follow Grantek's SDLC standards for requirements, design, coding, testing, documentation, and release. • Translate business process requirements into functional and technical specifications. • Implement secure coding practices and participate in code reviews. • Develop automation scripts, low-code workflows, and internal agentic automations where applicable. • Troubleshoot and resolve defects, integration failures, performance issues, and system errors. • Maintain documentation for code, integrations, architecture, and system configuration. • Support IT Operations in diagnosing issues related to business applications. • Participate in testing and release planning for new features, upgrades, and deployments. • Evaluate emerging tools and technologies that can enhance Grantek's internal digital ecosystem. Qualifications Technical Skills • Experience in full-stack development (backend, frontend, and scripting). • Proficiency in one or more languages: C#, JavaScript/Node, Python, or similar. • Strong understanding of API development (REST, GraphQL), webhooks, and system integrations. • Experience integrating COTS systems (CRM, ERP, HRIS, Finance, etc.). • Familiarity with Azure or other cloud environments. • Experience with Git/GitHub Enterprise and version control best practices. • Understanding of DevSecOps, secure coding, and software lifecycle concepts. • Knowledge of SQL, database design, and data modeling. • Experience with low-code platforms (Power Apps, Power Automate) is an asset. Soft Skills & Attributes • Strong analytical and problem-solving abilities. • Clear, concise communication skills-able to explain technical concepts to business users. • Highly organized with strong attention to detail and documentation discipline. • Collaborative and able to work effectively across cross-functional teams. • Adaptable and comfortable working in evolving technical environments. • Continuous learner with a drive for improvement and innovation.